/* Saturne Forms — front-end
   Theming via CSS variables (override in Divi / theme). */
.saturne-form {
	--sf-accent: #7c3aed;
	--sf-accent-soft: #ede4ff;
	--sf-step-done: #7c3aed;
	--sf-border: #d9d9e3;
	--sf-text: #1f2430;
	--sf-muted: #8a8f99;
	--sf-radius: 10px;
	--sf-width: 720px;
	/* Frame defaults (overridden inline from global settings). */
	--sf-bg: #ffffff;
	--sf-frame-border: none;
	--sf-shadow: 0 8px 24px rgba( 20, 20, 40, .08 );
	--sf-pad: 28px;
	max-width: var(--sf-width);
	width: 100%;
	margin: 0 auto;
	color: var(--sf-text);
	font-size: 16px;
}

/* ---- Frame (driven by global appearance settings) ---- */
.saturne-form-body {
	background: var(--sf-bg);
	border: var(--sf-frame-border);
	border-radius: var(--sf-radius);
	box-shadow: var(--sf-shadow);
	padding: var(--sf-pad);
}

/* ---- Stepper ---- */
.saturne-stepper {
	display: flex;
	list-style: none;
	margin: 0 0 24px;
	padding: 0;
	counter-reset: step;
	gap: 4px;
}
.saturne-stepper-item {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	position: relative;
	cursor: default;
	color: var(--sf-muted);
	padding-top: 6px;
}
.saturne-stepper-item.is-active,
.saturne-stepper-item.is-done { cursor: pointer; }
.saturne-stepper-item::before {
	content: "";
	position: absolute;
	top: 19px;
	left: -50%;
	width: 100%;
	height: 2px;
	background: var(--sf-border);
	z-index: 0;
}
.saturne-stepper-item:first-child::before { display: none; }
.saturne-stepper-num {
	position: relative;
	z-index: 1;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: #fff;
	border: 2px solid var(--sf-border);
	font-weight: 600;
	font-size: 14px;
	margin-bottom: 6px;
	transition: all .2s;
}
.saturne-stepper-label { font-size: 13px; line-height: 1.3; }
.saturne-stepper-item.is-active .saturne-stepper-num {
	background: var(--sf-accent);
	border-color: var(--sf-accent);
	color: #fff;
}
.saturne-stepper-item.is-active .saturne-stepper-label { color: var(--sf-text); font-weight: 600; }
.saturne-stepper-item.is-done .saturne-stepper-num {
	background: var(--sf-accent-soft);
	border-color: var(--sf-step-done);
	color: var(--sf-step-done);
}
.saturne-stepper-item.is-done::before { background: var(--sf-step-done); }

/* ---- Panels & grid ---- */
.saturne-step-panel { border: 0; margin: 0; padding: 0; display: none; }
.saturne-step-panel.is-active { display: block; }

.saturne-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.saturne-cols-2 .saturne-grid { grid-template-columns: 1fr 1fr; }
.saturne-cols-2 .saturne-col-1 { grid-column: 1; }
.saturne-cols-2 .saturne-col-2 { grid-column: 2; }
@media ( max-width: 540px ) {
	.saturne-cols-2 .saturne-grid { grid-template-columns: 1fr; }
	.saturne-cols-2 .saturne-col-1,
	.saturne-cols-2 .saturne-col-2 { grid-column: 1; }
}

/* ---- Fields ---- */
.saturne-field { display: flex; flex-direction: column; gap: 6px; }
.saturne-field label,
.saturne-field .saturne-group-label { font-weight: 600; font-size: 14px; }
.saturne-req { color: #e02d2d; }
.saturne-field input[type="text"],
.saturne-field input[type="email"],
.saturne-field input[type="tel"],
.saturne-field input[type="number"],
.saturne-field input[type="date"],
.saturne-field input[type="file"],
.saturne-field textarea,
.saturne-field select {
	width: 100%;
	padding: 11px 13px;
	border: 1px solid var(--sf-border);
	border-radius: 8px;
	font: inherit;
	background: #fff;
	box-sizing: border-box;
	transition: border-color .15s, box-shadow .15s;
}
.saturne-field input:focus,
.saturne-field textarea:focus,
.saturne-field select:focus {
	outline: none;
	border-color: var(--sf-accent);
	box-shadow: 0 0 0 3px var(--sf-accent-soft);
}
.saturne-options { display: flex; flex-direction: column; gap: 8px; }
.saturne-opt { font-weight: 400 !important; display: flex; align-items: center; gap: 8px; }
.saturne-field.has-error input,
.saturne-field.has-error textarea,
.saturne-field.has-error select { border-color: #e02d2d; }

/* ---- Nav ---- */
.saturne-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; }
.saturne-btn {
	appearance: none;
	border: 0;
	cursor: pointer;
	font: inherit;
	font-weight: 600;
	padding: 12px 26px;
	border-radius: 8px;
	background: var(--sf-accent);
	color: #fff;
	transition: filter .15s;
}
.saturne-btn:hover { filter: brightness( 1.08 ); }
.saturne-btn:disabled { opacity: .6; cursor: default; }
.saturne-prev { background: transparent; color: var(--sf-accent); box-shadow: inset 0 0 0 2px var(--sf-accent); }
.saturne-next, .saturne-submit { margin-left: auto; }

/* ---- Message ---- */
.saturne-message { margin-top: 16px; padding: 0; font-size: 14px; }
.saturne-message.is-error { color: #c0392b; }
.saturne-message.is-success {
	color: #1f7a3d;
	background: #e9f8ee;
	border: 1px solid #b6e6c5;
	padding: 16px;
	border-radius: 8px;
	text-align: center;
	font-weight: 600;
}

.saturne-field-desc { font-size: 13px; color: var(--sf-muted); margin: 2px 0 0; }

.saturne-turnstile { margin: 16px 0; }